It is the raw materials to be used in the production of injection molding machine, because it is stored inside the injection molding machine, so it is called injection molding storage material.
Injection molding machine it is the use of plastic mold thermoplastic or thermosetting plastic into various shapes of plastic products of the main molding equipment, it is divided into vertical, horizontal and all-electric, injection molding machine can heat the plastic and the molten plastic to apply high pressure, so that it is discharged and fill the mold cavity.?
Injection molding machines must melt a certain amount of glue, also known as melted glue, before injection molding in the production process. Just like a syringe, the liquid must be pumped into the syringe before injection. The difference is that a syringe is a liquid medication drawn from a needle, while an injection molding machine feeds material from a syringe above the end of the screw.
Expanded Information:
Principle of operation
The working principle of the injection molding machine is similar to that of the syringe used for injecting needles, which is the process of injecting the plasticized molten state (i.e., viscous flow state) of plastic into a closed mold cavity by the thrust of the screw (or plunger), and obtaining the product by curing and shaping.
Injection molding is a cyclic process, each cycle mainly includes: dosing - melting and plasticizing - pressure injection - mold filling and cooling - open the mold to take parts. After removing the part, the mold is closed again for the next cycle.
Injection molding machine operation project: injection molding machine operation project includes control keyboard operation, electrical control system operation and hydraulic system operation in three aspects. Separately, the injection process action, feeding action, injection pressure, injection speed, ejection type selection, barrel temperature monitoring of various segments, injection pressure and back pressure pressure adjustment.
Baidu Encyclopedia-Injection Molding Machine